Base | Representation |
---|---|
bin | 111101100000111… |
… | …101011000110001 |
3 | 2122220222120202102 |
4 | 331200331120301 |
5 | 4103201101400 |
6 | 250224230145 |
7 | 34401165533 |
oct | 7540753061 |
9 | 2586876672 |
10 | 1032050225 |
11 | 48a624678 |
12 | 24976b355 |
13 | 135a7c40b |
14 | 9b0d1853 |
15 | 609129d5 |
hex | 3d83d631 |
1032050225 has 6 divisors (see below), whose sum is σ = 1279742310. Its totient is φ = 825640160.
The previous prime is 1032050209. The next prime is 1032050269. The reversal of 1032050225 is 5220502301.
It can be written as a sum of positive squares in 3 ways, for example, as 109348849 + 922701376 = 10457^2 + 30376^2 .
It is not a de Polignac number, because 1032050225 - 24 = 1032050209 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1032050197 and 1032050206.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20640980 + ... + 20641029.
It is an arithmetic number, because the mean of its divisors is an integer number (213290385).
Almost surely, 21032050225 is an apocalyptic number.
It is an amenable number.
1032050225 is a deficient number, since it is larger than the sum of its proper divisors (247692085).
1032050225 is an equidigital number, since it uses as much as digits as its factorization.
1032050225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41282019 (or 41282014 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 1032050225 is about 32125.5385168872. The cubic root of 1032050225 is about 1010.5712629478.
Adding to 1032050225 its reverse (5220502301), we get a palindrome (6252552526).
The spelling of 1032050225 in words is "one billion, thirty-two million, fifty thousand, two hundred twenty-five".
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